generated from eblume/project-template
Erich Blume
e3db2ac550
The plugin now manages its own hephd by default (autostart = true): if nothing is serving the socket it spawns a local daemon against the default XDG paths, kills only what it spawned on VimLeavePre, and self-heals — rpc.call retries once through a respawn hook when the connection drops (the prior owner releases the DB lock on exit, so a respawn can claim it). - daemon.ensure() connects to an already-running daemon (any mode) or spawns one we own; stop_spawned()/is_managed() track lifecycle. - A server/client daemon you started is always respected (spawn only when nothing serves the socket). autostart = false → connect-only, warns/errors if down, and clears the self-heal hook so it fails loudly. - config: autostart defaults true; new `db` option; $HEPH_SOCKET / $HEPH_DB fallbacks isolate a dev Neovim onto a separate daemon + DB. e2e: managed_daemon_spec covers autostart spawn, self-heal-after-kill, and connect-only error. 10 specs green. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
55 lines
1.5 KiB
Lua
55 lines
1.5 KiB
Lua
--- heph.nvim plugin entry: register the `heph://` buffer autocmds and the
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--- `:Heph` command. Loaded once by Neovim from `runtimepath/plugin/`.
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if vim.g.loaded_heph then
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return
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end
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vim.g.loaded_heph = true
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local grp = vim.api.nvim_create_augroup("heph", { clear = true })
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-- `heph://node/<id>` buffers load and save through the daemon (tech-spec §8).
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vim.api.nvim_create_autocmd("BufReadCmd", {
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group = grp,
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pattern = "heph://node/*",
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callback = function(ev)
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local ok, err = pcall(require("heph.node").read, ev.buf, ev.match)
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if not ok then
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vim.notify(tostring(err), vim.log.levels.ERROR)
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end
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end,
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})
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vim.api.nvim_create_autocmd("BufWriteCmd", {
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group = grp,
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pattern = "heph://node/*",
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callback = function(ev)
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local ok, err = pcall(require("heph.node").write, ev.buf, ev.match)
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if not ok then
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vim.notify(tostring(err), vim.log.levels.ERROR)
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end
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end,
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})
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-- Release the socket and stop any daemon this nvim spawned, cleanly, on exit.
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vim.api.nvim_create_autocmd("VimLeavePre", {
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group = grp,
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callback = function()
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pcall(function()
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require("heph.rpc").close()
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end)
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pcall(function()
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require("heph.daemon").stop_spawned()
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end)
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end,
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})
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vim.api.nvim_create_user_command("Heph", function(opts)
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require("heph.command").run(opts)
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end, {
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nargs = "*",
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desc = "hephaestus",
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complete = function(arglead, cmdline, cursorpos)
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return require("heph.command").complete(arglead, cmdline, cursorpos)
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end,
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})
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